Sweet Daughter, Want to Help Me Restore Order to the Demon Realm?

A demon girl suddenly barged into my life.

Every time she talked to me, she called me "kid." After I kept pressing her, she finally told me who she was.

"I'm your mom, you know."

...What kind of joke is that?!

I'm human!

I'm Luna. Even if I were to die, even if I jumped off this very spot, I would never call a demon my mom!

One day after that...

"Mom! Help me!"

"Oh, so now you're calling me Mom? Say it a few more times. I won't help unless you do."

"Stop joking around! I'm about to die!"